219009570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4099}}^1$

素因数の和:4259

約数の個数: 64

約数和(自身を含む): 570326400

約数和(自身を除く): 351316830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 137, 195, 274, 390, 411, 685, 822, 1370, 1781, 2055, 3562, 4099, 4110, 5343, 8198, 8905, 10686, 12297, 17810, 20495, 24594, 26715, 40990, 53287, 53430, 61485, 106574, 122970, 159861, 266435, 319722, 532870, 561563, 799305, 1123126, 1598610, 1684689, 2807815, 3369378, 5615630, 7300319, 8423445, 14600638, 16846890, 21900957, 36501595, 43801914, 73003190, 109504785, 219009570]

約数ペア:

[(1, 219009570), (2, 109504785), (3, 73003190), (5, 43801914), (6, 36501595), (10, 21900957), (13, 16846890), (15, 14600638), (26, 8423445), (30, 7300319), (39, 5615630), (65, 3369378), (78, 2807815), (130, 1684689), (137, 1598610), (195, 1123126), (274, 799305), (390, 561563), (411, 532870), (685, 319722), (822, 266435), (1370, 159861), (1781, 122970), (2055, 106574), (3562, 61485), (4099, 53430), (4110, 53287), (5343, 40990), (8198, 26715), (8905, 24594), (10686, 20495), (12297, 17810)]